Such analyses can greatly assist in determining the cost of a change, the impact that a change has on the system, and the risk associated with making the change.
这种分析可以协助我们确定一个改变所产生的成本,改变对于系统的影响以及改变所带来的风险。
2
Costanalyses were limited to medication.
成本分析则仅限于药物治疗。
3
Zealots say fighting global warming is a moral imperative, so cost-benefit analyses are immoral.